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31-09 21st Avenue, Astoria, NY 11105 Property Information

31-09 21st Avenue, Astoria, NY 11105 Property Information

  • General
  • Owner
  • Documents
  • Tax
  • Permits
  • Neighborhood
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31-09 21st Avenue, Astoria, NY 11105 1
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Address

Primary address 31-09 21st Avenue
Secondary address 31-01 21st Ave
Neighborhood Ditmars - Steinway
Zip code 11105
Borough Queens
Block & lot 00829-0001

Sales & Tax Overview for 31-09 21st Avenue, Astoria

View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.

Purchase date 12/19/2023
Purchase price $8,900,000
Tax class
Estimated property tax $150,853

Lot & Building Information for 31-09 21st Avenue, Astoria

Lot sq. ft. 7,602
Lot dimensions 65.54 ft x 125 ft
Property type Walk-up Apartment - Over Six Families with Stores (C7)
Building sqft 15,844
Building dimensions 60 ft x 114 ft
Buildings on lot 2
Stories 4
Year built 1926
Construction type
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Zoning & Use for 31-09 21st Avenue, Astoria

Zoning
Residential units (DOF) 21
Regulated units
Commercial units 4
Residential sqft
Retail sqft

Area Overview

Walk Score
Transit Score
Bike Score


School district 30
Community district 1
Closest police station 0.69 Miles
Closest fire station 0.32 Miles

View more neighborhood information such as transportation, nearby schools and risk designations in the dedicated tab.

Other Property Data for 31-09 21st Avenue, Astoria

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Floor area ratio (FAR) for 31-09 21st Avenue, Astoria, NY 11105, including commercial and residential FAR, FAR as built and usable floor area.
Development maps such as planimetric, zoning, urban landscape, and HPD alternative enforcement program maps.
Violations for 31-09 21st Avenue, Astoria, NY 11105, including DOB violations, ECB violations, HPD violations and 311 complaints.

Alternate Addresses

You will find all alternate addresses for the property in this section.

  • 31-01 21st Ave, Astoria, NY 11105
  • 20-77 31st St, Astoria, NY 11105
  • 20-79 31st St, Astoria, NY 11105

About 31-09 21st Avenue, Astoria

How many sq. ft. does 31-09 21st Avenue, Astoria, NY 11105 have & what is the price per sq. ft?

This Walk-up Apartment - Over Six Families with Stores (C7) located at 31-09 21st Avenue, Astoria, NY 11105 has a total of 15,844 square feet and a current price per square foot of $561.

What is the year built & the current market value of 31-09 21st Avenue, Astoria, NY 11105?

31-09 21st Avenue, Astoria, NY 11105 was built in 1926 and has a current tax assessor's market value of $2,844,000.

How many commercial spaces does this building have?

This building has 4 commercial spaces available for lease.

Ownership Information for 31-09 21st Avenue, Astoria

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Property owner name for 31-09 21st Avenue, Astoria, NY 11105
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Building contacts for 31-09 21st Avenue, Astoria, NY 11105
Building management:
Representatives (from permits):
Tenants:
Real Estate Reports:
Laura Pop-Badiu, Dec 11, 2025 How to Build Property Owner Lists: Steps, Pro Tips & What to Avoid
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Laura Pop-Badiu, Sep 10, 2025 How to Find Comps for Commercial Real Estate: A Step-by-Step GuideĀ 
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Past Sales & Property History for 31-09 21st Avenue, Astoria

Create a free account to view the complete sales history for 31-09 21st Avenue, Astoria, including title documents, transfer conditions, mortgages, liens, and pre-foreclosures.

Purchase date Purchase price Buyer name Seller name
12/19/2023 $8,900,000

Title Documents for 31-09 21st Avenue, Astoria

To view the complete history of deeds, mortgages, assignments of leases and rents, and more, sign up for free. Available data goes back to 1966.

Date Type Amount Party 1 Party 2 Doc image
02/19/2025 - R Initial UCC1
(2025021400142005)
02/12/2025 - D
02/19/2025 - R
Assignment of Leases and Rents
(2025021400142004)
02/12/2025 - D
02/19/2025 - R
Agreement
(2025021400142003)
02/11/2025 - D
02/19/2025 - R
Assignment, Mortgage
(2025021400142002)
12/19/2023 - D
12/27/2023 - R
Assignment of Leases and Rents
(2023122200192003)
12/19/2023 - D
12/27/2023 - R
Mortgage
(2023122200192002)
12/19/2023 - D
12/27/2023 - R
Deed
(2023122200192001)
11/21/2023 - D
11/30/2023 - R
Deed
(2023112800235001)
02/11/2023 - D
02/19/2025 - R
Termination of Assign of L&R
(2025021400142001)
03/06/2008 - D
06/06/2008 - R
Satisfaction of Mortgage
(2008052201146001)
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R: Recorded date
D: Document date

Property Taxes for 31-09 21st Avenue, Astoria

Access detailed property tax data for 31-09 21st Avenue, Astoria, NY 11105. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2025-2026
Property tax: $139,950
Estimated property tax: $150,853
Tax assessor's market value: $2,844,000
Assessed value: $1,279,800

Assessment History for 31-09 21st Avenue, Astoria

Here's the assessment & property tax history for 31-09 21st Avenue, Astoria, including the evolution of the total tax rate and corresponding property tax.

Year Market value Assessed value Taxable Tax rate % Base tax Property tax Year over year change
2025/26 $2,844,000 $1,279,800 $1,125,090 12.439% $139,950 $139,950 +0.54%
2024/25 $2,770,000 $1,246,500 $1,113,570 12.5% $139,196 $139,196 +1.00%
2023/24 $2,666,000 $1,199,700 $1,102,410 12.502% $137,823 $137,823 +14.48%
2022/23 $2,181,000 $981,450 $981,450 12.267% $120,394 $120,394 +7.19%
2021/22 $2,040,000 $918,000 $918,000 12.235% $112,317 $112,317 -18.26%

Permits for 31-09 21st Avenue, Astoria

The complete history of permits filed for 31-09 21st Avenue, Astoria, including new construction or demolition permits, plus any work pertaining to plumbing, heating and sprinkler systems is available with a free account. Available data goes back to 1990.

Filing date Job type Job status Job description Initial cost
01/30/2026 Alteration
11/15/2025 Alteration
04/07/2025 Alteration
04/03/2025 Alteration
03/21/2025 Alteration
01/31/2025 Alteration
08/20/2019 Alteration type 3
07/22/2019 Alteration
07/16/2009 Alteration type 3
06/22/2007 Alteration type 2
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Queens Commercial Market Stats

Access a detailed real estate market overview of Queens so you can assess current trends, property values, types of properties sold and transaction volume. View the median price per sqft in Queens and compare it to other boroughs in New York City.

Median Price/Sqft Q1/2026
$432
0.2% YoY
Median Price/Sqft Q4/2025
$447
9.4% YoY
Median Price/Sqft 2025
$440
7% YoY

Check out recently sold homes in Queens and see how their prices compare.

Risk

FEMA flood zone(s): X (See more on map)
Hurricane evacuation zone: 6 (See more on map)

Transportation

Distance to Subway
Closest station 31st St & 23rd Ave at NE Corner
Station lines N-Q
Distance (miles) 0.29
View subway map
Bus Routes
Name 20 Av/31 St
Distance (miles) 0.143

Neighbors for 31-09 21st Avenue, Astoria

Here are the neighbors for 31-09 21st Avenue, Astoria, NY 11105.

Address Square feet Purchase date Purchase price
20-27 31st St, Astoria 2,160 08/28/2013
20-37 33rd St, Astoria 2,304 11/20/1987
20-47 33rd St, Astoria 1,728 03/06/2025 $1,375,000
20-53 33rd St, Astoria 1,728 02/18/2000
20-29 31st St, Astoria 2,016 12/15/2017 $1,125,000
20-39 31st St, Astoria 2,160 09/11/1998
20-08 36th St, Astoria 1,898 01/31/1979
20-39 33rd St, Astoria 1,728 09/10/1993
20-45 33rd St, Astoria 2,030 05/12/2017
20-41 33rd St, Astoria 1,728 07/30/1994
20-25 31st St, Astoria 2,160 04/16/2003
20-31 31st St, Astoria 2,160 05/09/2011 $675,000
20-41 31st St, Astoria 2,160 01/28/2005 $655,000
20-43 33rd St, Astoria 1,728 03/19/2008 $870,000
20-51 33rd St, Astoria 1,728 07/30/2020 $1,325,000
20-37 31st St, Astoria 2,160 11/21/2013 $785,000
20-49 33rd St, Astoria 1,728 05/19/1988
20-01 31st St, Astoria 1,316 01/30/1997
20-23 31st St, Astoria 2,160 12/18/2025 $650,000
20-33 31st St, Astoria 2,016 12/13/2011 $635,000
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